VAIL, Ariz. — Cienega High School Principal Kim Middleton woke up early last Saturday to urgent messages from district administrators. They told her to call immediately. A photo — in which Cienega ...

Turning Point USA spokesperson Andrew Kolvet on Saturday slammed teachers at an Arizona high school for appearing to mock the death of Charlie Kirk but walked his remarks back at least partially when ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

For decades biology’s greatest mystery remained unsolved the shape of life’s own molecules Then AlphaFold appeared and decoded the invisible architecture inside every living cell This was the day AI ...

Abstract: When realizing multiagent optimal consensus control, it may encounter the situation that malicious agents transmit false information. Besides, due to the unreliability of information ...

It’s no secret that the iPhone has matured, with dramatic innovations now arriving only every several years. The regular iPhone 17 adopting past Pro exclusives is a clear admission that we’re ...

Elliot Varoy does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

VINSKI, Estonia (AP) — Estonia is extending a fence along its border with Russia and building anti-tank ditches and bunkers in preparation for a potential conflict with Moscow. But those defenses ...

Like the rest of its Big Tech cadre, Google has spent lavishly on developing generative AI models. Google’s AI can clean up your text messages and summarize the web, but the company is constantly ...

Ever since foldable phones first appeared, I’ve had a complicated relationship with them. I wanted to love the concept from the very beginning, and I truly tried, but I could never get past how ...

Entrepreneurs who build successful businesses often possess a unique ability to see what others don't—the critical bottlenecks hiding in plain sight that create frustration, inefficiency, and lost ...

In May 2025, a claim (archived) circulated online that the tech entrepreneur and former Trump adviser Elon Musk solved an "unsolvable" math problem after a Harvard professor called him "rich but dumb.